/*!	 trgt_cairo_png.h
**	 Template Header Target Png Cairo Module
**
**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**	Copyright (c) 2012-2013 Carlos López
**
**	This package is free software; you can redistribute it and/or
**	modify it under the terms of the GNU General Public License as
**	published by the Free Software Foundation; either version 2 of
**	the License, or (at your option) any later version.
**
**	This package is distributed in the hope that it will be useful,
**	but WITHOUT ANY WARRANTY; without even the implied warranty of
**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
**	General Public License for more details.
**
** === N O T E S ===========================================================
**
** ========================================================================= */

#ifndef __SYNFIG_TRGT_CAIRO_PNG_H
#define __SYNFIG_TRGT_CAIRO_PNG_H

#include <synfig/target_cairo.h>
#include <synfig/surface.h>
#include <synfig/string.h>
#include <synfig/targetparam.h>
#include <cairo.h>
#include <cstdio>

class cairo_png_trgt : public synfig::Target_Cairo
{
    SYNFIG_TARGET_MODULE_EXT
private:
    // int w,h;

    bool multi_image;
    int imagecount;
    synfig::String filename;
    synfig::String base_filename;

    synfig::String sequence_separator;
public:
    cairo_png_trgt(const char *filename, const synfig::TargetParam& /* params */);
    virtual ~cairo_png_trgt();

    virtual bool set_rend_desc(synfig::RendDesc *desc);

    virtual bool obtain_surface(cairo_surface_t *&surface);
    virtual bool put_surface(cairo_surface_t *surface, synfig::ProgressCallback *cb = NULL);
};

#endif